IP Library Granted Patent US 12,609,461
Granted Patent B2
US 12,609,461 · App. 18/773,330 · Granted Apr 21, 2026

Modular system for detecting, tracking, and transmitting to identified objects

Inventors: Sam El-Akkad (Poway, CA); Christopher Fischer (Lake Forest, CA); Travis Whitaker (Costa Mesa, CA); Bryden Pearson (Irvine, CA); Todd Berk (Lake Forest, CA); Thao Pham (San Diego, CA); Jon Hsu (Yorba Linda, CA); Cameron Dart (Fountain Valley, CA)
Assignee: Anduril Industries, Inc.
H01Q21/29H01Q1/247
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Quick Facts
Patent No.
US 12,609,461
App. No.
18/773,330
Granted
Apr 21, 2026
Kind
B2
Abstract

A modular, radio frequency (“RF”) system includes one or more directional antennas and is configured with both hardware and software components to enable the RF system to monitor (e.g., detect or track signals or objects) and/or interact with (e.g., track signals or objects, or transmit signals) objects in particular directions. The RF system includes one or more machine learning models to determine, based on received signals, one or more signals to transmit.

Claims (30)

1 . A computer-implemented method comprising, by a first RF system comprising one or more hardware processors executing program instructions:

receiving, via one or more first antennas, a first set of RF signals associated with an object;

based at least in part on an identification of a type of object associated with the first set of RF signals, causing transmission of a second set of RF signals different from the first set of RF signals towards a first location associated with the object; and

based on a determination that the object is moving away from the first location and towards a second location;

reducing power output of the transmission of the second set of RF signals by the one or more first antennas; and

transmitting, to one or more second antennas, a data packet associated with the second set of RF signals.

2 . The computer-implemented method of claim 1 , wherein the one or more first antennas and the one or more second antennas are directional, broad-bandwidth, or both.

3 . The computer-implemented method of claim 1 , wherein the first location and the second location are in locations different from an area associated with the one or more first antennas or the one or more second antennas.

4 . The computer-implemented method of claim 3 , wherein the area corresponds to a building or multiple buildings.

5 . The computer-implemented method of claim 1 , wherein the one or more second antennas is configured to receive the data packet and cause transmission of the second set of RF signals.

6 . The computer-implemented method of claim 5 , wherein the transmission of the second set of RF signals by the one or more second antennas is transmitted towards the second location.

7 . The computer-implemented method of claim 1 , wherein the one or more first antennas are generally oriented facing the first location, and wherein the one or more second antennas are generally oriented facing the second location different from the first location.

8 . The computer-implemented method of claim 1 , wherein the data packet includes instructions, that when executed, cause the one or more second antennas to increase power output of the transmission of the second set of RF signals.

9 . The computer-implemented method of claim 8 , wherein the increase or the reduction of power output are performed over a period of time.

10 . The computer-implemented method of claim 1 , wherein the one or more first antennas includes a first antenna that radiates or receives signals over an area that is between 80 degrees and 110 degrees in a direction the first antenna is configured to face.

11 . The computer-implemented method of claim 1 , wherein the one or more first antennas are configured to be adjustable with respect to an angle of elevation or tilt as compared to a plane the first one or more antennas are stationed on.

12 . A system comprising:

a computer readable storage medium having program instructions embodied therewith; and one or more processors configured to execute the program instructions to cause the system to perform the computer-implemented method of claim 1 .

13 . The system of claim 12 , wherein the one or more second antennas is configured to receive the data packet and cause transmission of the second set of RF signals.

14 . The system of claim 13 , wherein the transmission of the second set of RF signals by the one or more second antennas is transmitted towards the second location.

15 . The system of claim 12 , wherein the one or more first antennas are generally oriented facing the first location, and wherein the one or more second antennas are generally oriented facing the second location different from the first location.

16 . The system of claim 13 , wherein the data packet includes instructions, that when executed, cause the one or more second antennas to increase power output of the transmission of the second set of RF signals.

17 . The system of claim 16 , wherein the increase or the reduction of power output are performed over a period of time.

18 . A computer-implemented method comprising, by a first RF system comprising one or more hardware processors executing program instructions:

receiving, via one or more first antennas, a first set of RF signals associated with an object;

based at least in part on an identification of a type of object associated with the first set of RF signals, causing transmission of a second set of RF signals different from the first set of RF signals towards a first location associated with the object; and

based on a determination that the object is moving away from the first location and towards a second location, transmitting, to one or more second antennas, a data packet that includes instructions, that when executed, cause the one or more second antennas to increase power output of a transmission of the second set of RF signals, wherein the power output is increased to a threshold power level that balances power usage efficiency with transmission effectiveness.

19 . The computer-implemented method of claim 18 , further comprising:

based on the determination that the object is moving towards a second location, reducing power output of the transmission of the second set of RF signals by the one or more first antennas.

20 . The computer-implemented method of claim 18 , wherein the threshold power level is below a maximum power output available to the one or more second antennas.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 17, 2026
From: EL-AKKAD, SAM; FISCHER, CHRISTOPHER; WHITAKER, TRAVIS; PEARSON, BRYDEN; BERK, TODD; PHAM, THAO; HSU, JON; DART, CAMERON
To: ANDURIL INDUSTRIES, INC.
Reel/Frame 075102/0629 →
Continuity (4)
Continuation 18051743 · Nov 1, 2022
Provisional Application 63420247 · Oct 28, 2022
Provisional Application 63365115 · May 20, 2022
Related Publication 20240372272A1 · Nov 7, 2024
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